The enzymes found in liquorice root generates macrophages and lymphocytes, that guard the frame from microbes, allergens, pollutants and diverse auto-immune diseases. Thus, normal consumption of mulethi has been related to a lift in immunity and protection of the body from infections and allergic reactions Mulethi Benefits & Uses 1.Respiratory & Digestive Disorders. ... 2.Reduces Stress & Depression. ... 3..Controls Cholesterol. ... 4.Boosts Immunity. ... 5.Keeps your Liver Healthy. ... 6.Treats Skin Disorders. ... 7.Weight Management. ... 8.Treats Sore Throat & Cough.